Global-buffer-overflow in vte_write_debug

{
  "id": "cf5af29c5855933ff0064a597f6752b06537a903813a2892b4ccb67b530e6281",
  "url": "https://osv.dev/vulnerability/OSV-2024-777",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Global-buffer-overflow in vte_write_debug",
    "summary": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68562 ``` Crash type: Global-buffer-overflow READ 1 Crash state: vte_write_debug do_trans tsm_vte_input ```",
    "evidence": "osv:OSV-2024-777",
    "products": [
      {
        "name": {
          "value": "libtsm",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "OSV-2024-777",
      "aliases": [
        "OSV-2024-777"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "git://people.freedesktop.org/~dvdhrm/libtsm",
              "type": "GIT",
              "events": [
                {
                  "introduced": "b73acb4c71698a764763ae8dad94c1e8a2b8d7a3"
                }
              ]
            }
          ],
          "package": {
            "name": "libtsm",
            "purl": "pkg:generic/libtsm",
            "ecosystem": "OSS-Fuzz"
          },
          "database_specific": {
            "source": "https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libtsm/OSV-2024-777.yaml"
          },
          "ecosystem_specific": {
            "severity": null
          }
        }
      ],
      "modified": "2026-10-19T15:11:11.159852Z",
      "provider": "osv",
      "references": [
        "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68562"
      ]
    },
    "related_cves": [],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 375280,
  "published_at": "2024-08-16T00:00:55.259153+00:00"
}